Cenco Roofing provides attic insulation in ZIP 80640 (Commerce City, Colorado) — a Lakewood-based Owens Corning Platinum Preferred and GAF Master Elite contractor serving Adams County since 2013 (4.9 stars, 840+ reviews). Free on-roof inspections: (720) 776-8247.
Page data updated August 11, 2026 · Demographics: U.S. Census ACS · Storm history: NOAA/NWS reports
Attic Insulation · ZIP 80640 · Commerce City, Adams County
Attic Insulation in ZIP 80640 (Commerce City, Colorado)
ZIP 80640 covers 7 census-defined areas of Commerce City and roughly 14,907 residents. Cenco delivers Attic Insulation across every one of them from the Lakewood headquarters — same crews, same 271-product catalog, same dual Owens Corning Platinum + GAF Master Elite credentials that unlock warranty tiers most roofers cannot register.
The ice dams that wreck gutters and fascia in 80640 every winter start in the attic, not on the roof: warm air escapes into the attic, melts roof snow unevenly, and the meltwater refreezes at the cold eaves. Cenco fixes the cause rather than the symptom — air-sealing first, then insulation to Colorado-appropriate R-values (codes call for roughly R-49 to R-60), with the attic ventilation verified in the same visit.
By the numbers, 80640 is about 5,413 housing units (78.5% owner-occupied), a median home value of $473,671, 7 census-defined areas. The neighborhoods inside it include Turnberry. The ZIP also reaches into Henderson, Brighton, Thornton. Crews dispatch daily from the Lakewood headquarters, pull Adams County permits, and know how Commerce City HOAs handle roof approvals. Adams County recorded 10 hail and 31 wind events in the last 90 days (most recent: 2026-07-04).
Book a free on-roof inspection in 80640 — photos and a written scope, no pressure and no guess from the ground.
Learn more about how we approach attic insulation — materials, process, and warranties.
ZIP 80640 at a Glance
- 14,907Residents
- 5,413Housing units
- 78.5%Owner-occupied
- $473,671Median home value
Source: U.S. Census Bureau, American Community Survey 5-year estimates.
Storm History
Adams County recorded 10 hail and 31 wind events in the last 90 days (most recent: 2026-07-04). Largest hail: 2″ — big enough to bruise asphalt shingles even when nothing looks wrong from the street.
Source: NOAA/NWS storm reports, trailing 90-day window.
Attic Insulation in 80640 Neighborhoods
Crews work these Commerce City-area neighborhoods year-round:
- Turnberry
Other Services in 80640
Frequently Asked Questions
Does Cenco Roofing do Attic Insulation in 80640?
Yes u2014 ZIP 80640 is part of Cenco's Commerce City service area, worked year-round by crews dispatching from the Lakewood headquarters across all 7 census-defined areas inside it. Yes u2014 Colorado licensed and insured, BBB A+ accredited, Owens Corning Platinum Preferred and GAF Master Elite (held by under 2% of roofers), serving the Front Range since 2013 with 4.9 stars across 840+ Google reviews.
How long does Attic Insulation take in 80640?
Most attics in 80640 are a single day u2014 air-sealing first, then insulation to the depth the measurement calls for. The free assessment comes before any of it: we measure what the attic actually has, check the ventilation, and quote the gap to Colorado-appropriate R-values in writing rather than selling a standard package.
Has there been hail near 80640 recently?
Adams County recorded 10 hail and 31 wind events in the last 90 days (most recent: 2026-07-04). If a swath crossed 80640, get the free on-roof inspection before the claim window closes u2014 hail bruises the shingle mat without visibly tearing it, so the damage that totals a roof is routinely invisible from the street.
Which Commerce City neighborhoods in 80640 do you cover?
All of them u2014 Turnberry, and every street between them. Coverage does not stop at neighborhood lines; the whole ZIP is one service area.
What Homeowners Say
Reputation you can verify
4.8★ across 1,222 reviews
See why Cenco Roofing has earned a 4.8-star reputation across 5 independent platforms. Explore real customer experiences, the projects behind them, and how our team approaches every situation — from quick repairs to full storm-damage restorations.
- Colorado Licensed & Insured
- Owens Corning Platinum Preferred · GAF Master Elite
- BBB A+ · Serving the Front Range since 2013
Get a Free Roof Inspection
Real inspection by a trained roofer — not a guess from the ground. Hail specialists on staff, Owens Corning Platinum installer, Class-4 impact-resistant options.